Argentina's Macarena Simari Birkner comes to a halt at the end of a women's downhill training run for the Sochi 2014 Winter Olympics, Friday, Feb. 7, 2014, in Krasnaya Polyana, Russia

Argentina's Macarena Simari Birkner comes to a halt at the end of a women's downhill training run for the Sochi 2014 Winter Olympics, Friday, Feb. 7, 2014, in Krasnaya Polyana, Russia. (AP Photo/Gero Breloer)